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Installation instructions, only for experts
p. 20/46
Observe the following points when connecting the power to the sauna control unit:
● Installation may only be performed by a qualified electrician or similarly quali
-
fied person.
Please observe that in the event of a guarantee claim, a copy of the bill
from the electrician performing the work must be presented.
●
Work on the sauna control unit may only be performed when the power has
been disconnected.
● There must be a fixed connection for the electrical power supply.
●
An all-pole disconnecting device with full cut-off compliant with overvoltage
category III must be fitted on-site.
●
Observe the connection diagram (
Fig. 5
) on page
26
.
5.1. Connecting the power supply cable, heater and evaporator
1. Guide the power supply, heater and evaporator cable through the cable
bushings
a
,
9
,
8
into the connection area for 230 V/400 V
g
.
2. Connect the power supply cables to the terminal strip
d
in accordance
with the connection diagram. Observe the operating instructions for the
respective devices.
3. If the evaporator does not feature an automatic low-water shut-off function,
then perform the following step as well:
●
Use the wire jumper enclosed to connect terminal “
V1
” to terminal “
Wm
”.
5.2. Connecting the operating unit
1. Guide the connection cable for the operating unit through the cable bush-
ing
5
into the low-voltage connection area
1
.
2. Connect the plug of the RJ-12 cable to the connection socket
3
.